<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>getArc test</title>
    <script src="http://libs.baidu.com/jquery/2.1.4/jquery.min.js"></script>
    <link rel="stylesheet" type="text/css" href="./css/glyf.css">
    <style id="font-face"></style>
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<body>


<svg id="svg" style="opacity:0.3; position: absolute" width="1024px" height="1024px" viewBox="0 0 1024 1024">
  <path id="path" fill="#000" d=""/>
</svg>


<svg width="1024px" height="1024px" viewBox="0 0 1024 1024">
  <path fill="yellow" d="M275,125 A150,150 0 1,0 125,150 z"/>
</svg>

</body>
</html>
